If technological devices work within the dream... does that include Pokeballs? And if so, would the Pokemon that have been previously trapped within their Pokeballs (like Professor Oak's Dragonite, for example) be the "real" versions, or just dream constructs/NPC's that are there because their trainer expects them to be there?

Also! The "something interesting" if a character dies in the dream, will it be seriously traumatizing/have permanent seriously negative effects/otherwise heavily impact our ability to play the character in the future? I understand if you don't want to give out details, but it's one of those things where you might want to have some idea of what you're getting into before you commit to it.